A landlord traditionally has no duty to consent to the proposed assignment of a lease unless such a duty is expressly stated in the lease. The Assignor wishes to assign the Lease to the Assignee and the Assignee desires to assume the Lease from the Assignor.Under Texas law, if the lease does not provide otherwise, an assignment or sublease always requires the prior consent of the landlord. TEX. PROP. CODE. If the lease is in writing, Texas law requires a landlord to provide the tenant with a copy of the lease within 3 business days of signing. Creating a lease assignment agreement Texas involves several steps. The first step involves reviewing the existing lease agreement. With a Landlord's Consent to Lease Assignment, landlords and property managers can give formal approval to tenants who wish to exit their lease agreement. 1. Review the complete consent form to understand its terms. A landlord may prohibit a tenant from assigning a lease agreement or subleasing the leased premises if the prohibition is included in the lease agreement. You need to make sure that the landlord has given his or her consent for the Lease Assignment to go into effect.